NL6818122A - - Google Patents

Info

Publication number
NL6818122A
NL6818122A NL6818122A NL6818122A NL6818122A NL 6818122 A NL6818122 A NL 6818122A NL 6818122 A NL6818122 A NL 6818122A NL 6818122 A NL6818122 A NL 6818122A NL 6818122 A NL6818122 A NL 6818122A
Authority
NL
Netherlands
Application number
NL6818122A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6818122A publication Critical patent/NL6818122A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/689—Control using end switches
NL6818122A 1968-09-18 1968-12-17 NL6818122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0063830 1968-09-18

Publications (1)

Publication Number Publication Date
NL6818122A true NL6818122A (en) 1970-03-20

Family

ID=7162479

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6818122A NL6818122A (en) 1968-09-18 1968-12-17

Country Status (7)

Country Link
US (1) US3603372A (en)
AT (1) AT297297B (en)
BE (1) BE725138A (en)
CH (1) CH482096A (en)
FR (1) FR1595435A (en)
GB (1) GB1199552A (en)
NL (1) NL6818122A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835911A (en) * 1972-01-13 1974-09-17 Hueppe Justin Fa Electrically operable drive arrangement for venetian blinds
US3799236A (en) * 1972-11-10 1974-03-26 Levolor Lorentzen Inc Venetian blind having a cord lock which is actuated upon full raising of the blind
FR2480846A1 (en) * 1980-04-18 1981-10-23 Carpano & Pons DRIVE DEVICE, FOR ROLL BLINDS, ROLLING SHUTTERS, OR THE LIKE
DE3305300C2 (en) * 1983-02-16 1985-11-21 Gardinia Vorhangschienenfabrik Klein & Wälder, 7972 Isny Roman curtain
FR2572764B1 (en) * 1984-11-07 1986-12-12 Nergeco Sa SAFETY AND RELIEF OPERATION DEVICE FOR ACCORDION DOOR
DK158054C (en) * 1985-01-10 1990-08-20 Rasmussen Kann Ind As ELECTRIC DRIVER ARRANGEMENT FOR PERSIENNE
US4914360A (en) * 1989-03-10 1990-04-03 Hsieh Chi Sheng Venetian blind controller
JP3582082B2 (en) * 1992-07-07 2004-10-27 セイコーエプソン株式会社 Matrix display device, matrix display control device, and matrix display drive device
DK171579B1 (en) * 1995-01-18 1997-01-27 Rasmussen Kann Ind As End-stop mechanism for an electrically operated window guard device
US20040163774A1 (en) * 2002-03-07 2004-08-26 Ming Nien Venetian blind having dual-drive mechanism
TW506471U (en) * 2002-03-07 2002-10-11 Ind Tech Res Inst Friction transmission mechanism for a motor-driven blind
TW505190U (en) * 2002-03-07 2002-10-01 Ind Tech Res Inst Screw transmission mechanism for a motor-driven blind
AU2003201017B2 (en) * 2002-04-12 2005-06-09 Myoung-Ho Song Electric blind
AU783390B2 (en) * 2002-06-05 2005-10-20 Industrial Technology Research Institute Friction transmission mechanism for a blind
US6736184B2 (en) 2002-08-06 2004-05-18 Dean M. Eaton Motorized reel system for window covering
US20070277935A1 (en) * 2006-06-01 2007-12-06 Shih-Ming Lin Curtain
US20080262637A1 (en) * 2007-04-20 2008-10-23 David M. Dorrough Control for a motorized blind
US20090283222A1 (en) * 2008-05-19 2009-11-19 Suzhou Hongyi Ornament Material Co. Window shade
NL2001605C2 (en) * 2008-05-22 2009-11-27 Suzhou Hongyi Ornament Materia Window covering e.g. blinds such as venetian blinds, has beaded cord driven by rotatable drive unit, and rotary element placed in box and wrapped by bead cord, where pivotal element is placed in another box
US8746321B2 (en) * 2011-08-31 2014-06-10 Qualitas Manufacturing, Inc. Base slat retention and motor triggering for rolling protective shutters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231778A (en) * 1938-04-23 1941-02-11 Nils H Swanson Venetian blind and operating mechanism therefor
US3240484A (en) * 1961-10-18 1966-03-15 Cleveland Detroit Corp Door operator
US3204690A (en) * 1963-03-22 1965-09-07 Nyc Wladimir Window covering actuator
US3310099A (en) * 1965-07-19 1967-03-21 Hunter Electric venetian blind
US3374823A (en) * 1967-02-07 1968-03-26 Kirsch Co Structural device

Also Published As

Publication number Publication date
AT297297B (en) 1972-03-27
CH482096A (en) 1969-11-30
US3603372A (en) 1971-09-07
GB1199552A (en) 1970-07-22
BE725138A (en) 1969-05-16
FR1595435A (en) 1970-06-08

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